2545245024

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{2719}}^1$

素因数の和:2945

約数の個数: 144

約数和(自身を含む): 7814016000

約数和(自身を除く): 5268770976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 199, 224, 294, 336, 392, 398, 588, 597, 672, 784, 796, 1176, 1194, 1393, 1568, 1592, 2352, 2388, 2719, 2786, 3184, 4179, 4704, 4776, 5438, 5572, 6368, 8157, 8358, 9552, 9751, 10876, 11144, 16314, 16716, 19033, 19104, 19502, 21752, 22288, 29253, 32628, 33432, 38066, 39004, 43504, 44576, 57099, 58506, 65256, 66864, 76132, 78008, 87008, 114198, 117012, 130512, 133231, 133728, 152264, 156016, 228396, 234024, 261024, 266462, 304528, 312032, 399693, 456792, 468048, 532924, 541081, 609056, 799386, 913584, 936096, 1065848, 1082162, 1598772, 1623243, 1827168, 2131696, 2164324, 3197544, 3246486, 3787567, 4263392, 4328648, 6395088, 6492972, 7575134, 8657296, 11362701, 12790176, 12985944, 15150268, 17314592, 22725402, 25971888, 26512969, 30300536, 45450804, 51943776, 53025938, 60601072, 79538907, 90901608, 106051876, 121202144, 159077814, 181803216, 212103752, 318155628, 363606432, 424207504, 636311256, 848415008, 1272622512, 2545245024]

約数ペア:

[(1, 2545245024), (2, 1272622512), (3, 848415008), (4, 636311256), (6, 424207504), (7, 363606432), (8, 318155628), (12, 212103752), (14, 181803216), (16, 159077814), (21, 121202144), (24, 106051876), (28, 90901608), (32, 79538907), (42, 60601072), (48, 53025938), (49, 51943776), (56, 45450804), (84, 30300536), (96, 26512969), (98, 25971888), (112, 22725402), (147, 17314592), (168, 15150268), (196, 12985944), (199, 12790176), (224, 11362701), (294, 8657296), (336, 7575134), (392, 6492972), (398, 6395088), (588, 4328648), (597, 4263392), (672, 3787567), (784, 3246486), (796, 3197544), (1176, 2164324), (1194, 2131696), (1393, 1827168), (1568, 1623243), (1592, 1598772), (2352, 1082162), (2388, 1065848), (2719, 936096), (2786, 913584), (3184, 799386), (4179, 609056), (4704, 541081), (4776, 532924), (5438, 468048), (5572, 456792), (6368, 399693), (8157, 312032), (8358, 304528), (9552, 266462), (9751, 261024), (10876, 234024), (11144, 228396), (16314, 156016), (16716, 152264), (19033, 133728), (19104, 133231), (19502, 130512), (21752, 117012), (22288, 114198), (29253, 87008), (32628, 78008), (33432, 76132), (38066, 66864), (39004, 65256), (43504, 58506), (44576, 57099)]